[JAVA]jmenu non esegue eventi

[darksoullight88]

ciao a tutti. ho creato una Jmenubar con diversi jmenu e jmenuitem.
aggiungendo eventi alle item questi non vengono eseguiti.
allego qui il codice:

import it.bollette.mian.window.GestBolleJD;
import it.bollette.mian.window.InsEntiJD;
import it.bollette.mian.window.VisualizzaJD;

import java.awt.Dimension;
import java.awt.Font;
import java.awt.Frame;
import java.awt.Point;
import java.awt.Rectangle;

import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;

/**
 * @author marialaura
 * 
 */
public class GenericMenu extends JMenuBar {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	private JMenu insJM = null;
	private JMenuItem enteJMI = null;
	private JMenuItem bollJMI = null;
	private JMenu visJM = null;
	private JMenuItem allJMI = null;
	private JMenuItem nonJMI = null;
	private JMenuItem pagJMI = null;
	private Frame frame = new Frame();

	/**
	 * 
	 */
	public GenericMenu(Frame frame) {
		super();
		this.frame = frame;
		initialize();
	}

	/**
	 * This method initializes this
	 * 
	 */
	private void initialize() {
		try {
			this.setBounds(new Rectangle(0, 0, 590, 25));
			this.setPreferredSize(new Dimension(590, 25));
			this.setFont(new Font("Tahoma", Font.BOLD, 12));
			this.add(getInsJM());
			this.add(getVisJM());
		} catch (java.lang.Throwable e) {
			e.printStackTrace();
		}
	}

	/**
	 * This method initializes insJM
	 * 
	 * @return javax.swing.JMenu
	 */
	private JMenu getInsJM() {
		if (insJM == null) {
			try {
				insJM = new JMenu();
				insJM.setFont(new Font("Tahoma", Font.BOLD, 14));
				insJM.setLocation(new Point(0, 0));
				insJM.setSize(new Dimension(140, 25));
				insJM.setText("INSERISCI");
				insJM.setPreferredSize(new Dimension(140, 25));
				insJM.add(getEnteJMI());
				insJM.add(getGetBollJMI());
			} catch (java.lang.Throwable e) {
				e.printStackTrace();
			}
		}
		return insJM;
	}

	/**
	 * This method initializes enteJMI
	 * 
	 * @return javax.swing.JMenuItem
	 */
	private JMenuItem getEnteJMI() {
		if (enteJMI == null) {
			try {
				enteJMI = new JMenuItem();
				enteJMI.setPreferredSize(new Dimension(140, 20));
				enteJMI.setText("Nuovo Ente");
				enteJMI.setFont(new Font("Tahoma", Font.BOLD, 12));
				enteJMI.addMouseListener(new java.awt.event.MouseAdapter() {
					public void mouseClicked(java.awt.event.MouseEvent e) {
						new InsEntiJD(frame);
					}
				});
			} catch (java.lang.Throwable e) {
				e.printStackTrace();
			}
		}
		return enteJMI;
	}

	/**
	 * This method initializes bollJMI
	 * 
	 * @return javax.swing.JMenuItem
	 */
	private JMenuItem getGetBollJMI() {
		if (bollJMI == null) {
			try {
				bollJMI = new JMenuItem();
				bollJMI.setFont(new Font("Tahoma", Font.BOLD, 12));
				bollJMI.setText("Gestione Bollette");
				bollJMI.setPreferredSize(new Dimension(140, 20));
				bollJMI.addMouseListener(new java.awt.event.MouseAdapter() {
					public void mouseClicked(java.awt.event.MouseEvent e) {
						new GestBolleJD(frame);
					}
				});
			} catch (java.lang.Throwable e) {
				e.printStackTrace();
			}
		}
		return bollJMI;
	}

	/**
	 * This method initializes insJM
	 * 
	 * @return javax.swing.JMenu
	 */
	private JMenu getVisJM() {
		if (visJM == null) {
			try {
				visJM = new JMenu();
				visJM.setFont(new Font("Tahoma", Font.BOLD, 14));
				visJM.setLocation(new Point(0, 0));
				visJM.setSize(new Dimension(140, 25));
				visJM.setText("VISUALIZZA");
				visJM.setPreferredSize(new Dimension(140, 25));
				visJM.add(getAllJMI());
				visJM.add(getNonJMI());
				visJM.add(getPagJMI());
			} catch (java.lang.Throwable e) {
				e.printStackTrace();
			}
		}
		return visJM;
	}

	/**
	 * This method initializes enteJMI
	 * 
	 * @return javax.swing.JMenuItem
	 */
	private JMenuItem getAllJMI() {
		if (allJMI == null) {
			try {
				allJMI = new JMenuItem();
				allJMI.setPreferredSize(new Dimension(140, 20));
				allJMI.setText("Tutti");
				allJMI.setFont(new Font("Tahoma", Font.BOLD, 12));
				allJMI.addMouseListener(new java.awt.event.MouseAdapter() {
					public void mouseClicked(java.awt.event.MouseEvent e) {
						new VisualizzaJD(frame, "");
					}
				});
			} catch (java.lang.Throwable e) {
				e.printStackTrace();
			}
		}
		return allJMI;
	}

	/**
	 * This method initializes bollJMI
	 * 
	 * @return javax.swing.JMenuItem
	 */
	private JMenuItem getNonJMI() {
		if (nonJMI == null) {
			try {
				nonJMI = new JMenuItem();
				nonJMI.setFont(new Font("Tahoma", Font.BOLD, 12));
				nonJMI.setText("Non Pagate");
				nonJMI.setPreferredSize(new Dimension(140, 20));
				nonJMI.addMouseListener(new java.awt.event.MouseAdapter() {
					public void mouseClicked(java.awt.event.MouseEvent e) {
						new VisualizzaJD(frame, "NON");
					}
				});
			} catch (java.lang.Throwable e) {
				e.printStackTrace();
			}
		}
		return nonJMI;
	}

	private JMenuItem getPagJMI() {
		if (pagJMI == null) {
			try {
				pagJMI = new JMenuItem();
				pagJMI.setFont(new Font("Tahoma", Font.BOLD, 12));
				pagJMI.setText("Pagate");
				pagJMI.setPreferredSize(new Dimension(140, 20));
				pagJMI.addMouseListener(new java.awt.event.MouseAdapter() {
					public void mouseClicked(java.awt.event.MouseEvent e) {
						new VisualizzaJD(frame, "PAG");
					}
				});
			} catch (java.lang.Throwable e) {
				e.printStackTrace();
			}
		}
		return pagJMI;
	}
}

qualcuno di voi può aiutarmi o spiegarmi il motivo di questo comportamento anomalo?
grazie mille

[andbin]

Con i JMenuItem il modo più semplice e comodo per ricevere notifica della selezione è tramite un ActionListener (o una Action), non MouseListener.

[darksoullight88]

grazie mille per il tuo aiuto.ora funziona correttamente.
nel caso in cui qualcuno avesse il mio stesso problema posto il codice di un item:

private JMenuItem getAllJMI() {
		if (allJMI == null) {
			try {
				allJMI = new JMenuItem();
				allJMI.setPreferredSize(new Dimension(140, 20));
				allJMI.setText("Tutti");
				allJMI.setFont(new Font("Tahoma", Font.BOLD, 12));
				allJMI.addActionListener(new java.awt.event.ActionListener() {
					public void actionPerformed(java.awt.event.ActionEvent e) {
						jd.dispose();
						new VisualizzaJD(frame, "");
					}
				});
			} catch (java.lang.Throwable e) {
				e.printStackTrace();
			}
		}
		return allJMI;
	}